Dell E178FP appendix Power Management Modes, Physical Characteristics, Environmental

Video input signals

Synchronization input signals

AC input voltage / frequency / current

Inrush current

Physical Characteristics

The following table lists the physical characteristics:

Analog RGB: 0.7 Volts +/-5%, 75 ohm input impedance

separate horizontal and vertical,

3.3V Cmos or 5V TTL level, positive or negative sync.

100 to 240 VAC / 50-60 Hz / 1.5A (RMS) Max.

110V: 30A (Max.)

220V: 60A (Max.)

Signal cable type

Dimensions (with stand):

Height

Width

Depth

Weight

Monitor (Stand and Head)

Monitor Flat panel only (VESA Mode)

Weight with packaging

D-sub: Detachable, Analog, 15pin, blue connector, attached to the monitor

380.6mm (14.98 inches)

374.7mm (14.75 inches)

140 mm (5.51 inches)

4.63kg (10.2 lb )

3.69kg (8.1 lb)

5.85kg (12.9 lb )

Environmental

The following table lists the environmental limitation:

Temperature:

Operating

5° to 35 °C (41° to 95 °F)

Nonoperating

-20° to 60 °C (-4° to 140° F )

Humidity:

Operating

10% to 80% (noncondensing)

Nonoperating

5% to 90% (noncondensing)

Altitude:

Operating

3,657.6 m (12,000 ft) max

Nonoperating

12,192 m (40,000 ft) max

Power Management Modes

If you have VESA's DPMS compliance display card or software installed in your PC, the monitor automatically reduces its power consumption when not in use. This is referred to as Power Save Mode. If input from keyboard, mouse or other input devices is detected by the computer, the monitor automatically resumes functioning. The following table shows the power consumption and signaling of this automatic power-saving feature:

Power Management Definition

VESA's Mode

Video

H-sync

V-sync

Power Used

Power Saving

LED color